SUSE Security Update: Security update for mutt
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:2403-1
Rating:             important
References:         #1101567 #1101570 #1101571 #1101573 #1101576 
                    #1101577 #1101578 #1101581 #1101582 #1101588 
                    #1101589 #936807 
Cross-References:   CVE-2018-14349 CVE-2018-14350 CVE-2018-14352
                    CVE-2018-14353 CVE-2018-14354 CVE-2018-14355
                    CVE-2018-14356 CVE-2018-14357 CVE-2018-14358
                    CVE-2018-14359 CVE-2018-14362
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4
                    SUSE Linux Enterprise Server 11-SP3-LTSS
                    SUSE Linux Enterprise Point of Sale 11-SP3
                    SUSE Linux Enterprise Debuginfo 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP3
______________________________________________________________________________

   An update that solves 11 vulnerabilities and has one errata
   is now available.

Description:

   This update for mutt fixes the following issues:

   Security issues fixed:

   - CVE-2018-14352: Fix imap_quote_string in imap/util.c that does not leave
     room for quote characters (bsc#1101582).
   - CVE-2018-14353: Fix imap_quote_string in imap/util.c that has an integer
     underflow (bsc#1101581).
   - CVE-2018-14362: Fix pop.c that does not forbid characters that may have
     unsafe interaction with message-cache pathnames (bsc#1101567).
   - CVE-2018-14354: Fix arbitrary command execution from remote IMAP servers     via backquote characters (bsc#1101578).
   - CVE-2018-14356: Fix pop.c that mishandles a zero-length UID
     (bsc#1101576).
   - CVE-2018-14355: Fix imap/util.c that mishandles ".." directory traversal
     in a mailbox name (bsc#1101577).
   - CVE-2018-14349: Fix imap/command.c that mishandles a NO response without
     a message (bsc#1101589).
   - CVE-2018-14350: Fix imap/message.c that has a stack-based buffer
     overflow for a FETCH response with along INTERNALDATE field
     (bsc#1101588).
   - CVE-2018-14357: Fix that remote IMAP servers are allowed to execute
     arbitrary commands via backquote characters (bsc#1101573).
   - CVE-2018-14359: Fix buffer overflow via base64 data (bsc#1101570).
   - CVE-2018-14358: Fix imap/message.c that has a stack-based buffer
     overflow for a FETCH response with along RFC822.SIZE field (bsc#1101571).


   Bug fixes:

   - bsc#936807: On entering a 70 character subject line in mutt, a tab is
     added to the text after 67 characters.


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server 11-SP4:

      zypper in -t patch slessp4-mutt-13736=1

   - SUSE Linux Enterprise Server 11-SP3-LTSS:

      zypper in -t patch slessp3-mutt-13736=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-mutt-13736=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-mutt-13736=1

   - SUSE Linux Enterprise Debuginfo 11-SP3:

      zypper in -t patch dbgsp3-mutt-13736=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      mutt-1.5.17-42.43.1

   - SUSE Linux Enterprise Server 11-SP3-LTSS (i586 s390x x86_64):

      mutt-1.5.17-42.43.1

   - SUSE Linux Enterprise Point of Sale 11-SP3 (i586):

      mutt-1.5.17-42.43.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      mutt-debuginfo-1.5.17-42.43.1
      mutt-debugsource-1.5.17-42.43.1

   - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):

      mutt-debuginfo-1.5.17-42.43.1
      mutt-debugsource-1.5.17-42.43.1


References:

   https://www.suse.com/security/cve/CVE-2018-14349.html
   https://www.suse.com/security/cve/CVE-2018-14350.html
   https://www.suse.com/security/cve/CVE-2018-14352.html
   https://www.suse.com/security/cve/CVE-2018-14353.html
   https://www.suse.com/security/cve/CVE-2018-14354.html
   https://www.suse.com/security/cve/CVE-2018-14355.html
   https://www.suse.com/security/cve/CVE-2018-14356.html
   https://www.suse.com/security/cve/CVE-2018-14357.html
   https://www.suse.com/security/cve/CVE-2018-14358.html
   https://www.suse.com/security/cve/CVE-2018-14359.html
   https://www.suse.com/security/cve/CVE-2018-14362.html
   https://bugzilla.suse.com/1101567
   https://bugzilla.suse.com/1101570
   https://bugzilla.suse.com/1101571
   https://bugzilla.suse.com/1101573
   https://bugzilla.suse.com/1101576
   https://bugzilla.suse.com/1101577
   https://bugzilla.suse.com/1101578
   https://bugzilla.suse.com/1101581
   https://bugzilla.suse.com/1101582
   https://bugzilla.suse.com/1101588
   https://bugzilla.suse.com/1101589
   https://bugzilla.suse.com/936807